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ASTM F2880-2014

公称管道尺寸为3/4 in.至65 in.的聚乙烯压力管用搭接型法兰适配器的规格

Standard Specification for Lap-Joint Type Flange Adapters for Polyethylene Pressure Pipe in Nominal Pipe Sizes 3/4 in. to 65 in.

实施日期: 2014-05-01

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